From 880d49ebc6ee3b500be11ff35012e296b5c44892 Mon Sep 17 00:00:00 2001
From: Dmitry Selyutin <ghostmansd@gmail.com>
Date: Sun, 11 Jun 2023 11:13:11 +0300
Subject: [PATCH] insndb/core: fix operands iteration

---
 src/openpower/insndb/core.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/openpower/insndb/core.py b/src/openpower/insndb/core.py
index 973aac00..1388fa21 100644
--- a/src/openpower/insndb/core.py
+++ b/src/openpower/insndb/core.py
@@ -884,7 +884,7 @@ class Operands(Dict, datatype=object):
 
     @staticmethod
     def filter(cls):
-        return lambda pair: isinstance(pair[0], cls)
+        return lambda pair: issubclass(pair[0], cls)
 
     @cached_property
     def static(self):
-- 
2.30.2